The first #TuneTuesday of the year/decade is from #Pokemon X&Y. The cue is 'The Pokemon League', composed by Shota Kageyama.
We all know Pokemon, right? You are 11-year-old trainer, kicked out of your home to collect all the Pokemon, fill up your Pokedex, defeat the 8 Gym Leaders, take on the Elite Four and defeat the Champion, replacing them. Alongside all of this, there is some narrative where you to stop a group of nasties who steal Pokemon and cause mischief. Since Pokemon Ruby/Sapphire/Emerald, the antagonistic organisation has wanted to use the power of an ancient Legendary Pokemon to take over the world.
This isn't the case with Pokemon X&Y, for Team Flare wish to use the power of the main legendary Pokemon (which varies depending on which game you play) to destroy the world, because they believe that there is too much violence in the world and just want to end it old with a 1000-year-old super cannon. Strange flex I know, but one can't but sympathise with Team Flare's leader, Lysandre a little bit.
X&Y is also interesting because it introduces a peculiar ancient pride in its lore, that seems to extend beyond its reach of the Kalos region, the continent where the games are set, which is reflected in its narrative, world design and the music. And there isn't a finer example of that with the Pokemon League cue, with the staccato strings playing a perfect fourth apart, which is both ominous and regal sounding, complimented by sustain trombones and horns. It is certainly a sound one would not immediately associate with Pokemon. It works perfectly in game, as you leave the Victory Road, ascend the stairs leading you to the League itself, which is best described as a huge palace that had a baby with a cathedral.
It is an incredible site to behold, and it is such a shame that GAME FREAK never made a Pokemon Z, that would have been an extension of X&Y. They were far more keen with Sun & Moon, which I did not enjoy so much.